Question

Solve the following:
$\frac{7}{9}+\frac{1}{3}$ =K. Find 9K

Answer 1

Given,

$\frac{7}{9}+\frac{1}{3}=K$

By taking LCM,

We can write,

$\frac{21+9}{27}=K$

$\frac{30}{27}=K$

So, $K=\frac{10}{9}$

The value of $9K=9\times \frac{10}{9}$

$9K=10$